by Bas » Wed 06 Dec 2006, 08:04:35
$this->bbcode_second_pass_quote('pstarr', 'B')as, we are in ecologic overshoot. (yes aaron I am now convinced and I am ready to join the cast. skreeee!).
--US Cropland: 442 million acres (20 percent of the land area);
--US population: 300 million
--1.5 acres/person
The US is no longer a net exporter of food. Our agricultural lands, aquifers, and surface waters are depleting at a distressing rate. A great deal of our agriculture depends on pumped water, petroleum chemical inputs, & diesel farm equipment and a beneficent climate.
If any of that fossil fuel leaves us, many of those 442 million acres are useless. All naturally irrigated (Eastern USA) farmlands are either in use or covered by suburbs. The rest depends on petroleum.
If there is the slightest chance we will soon see yearly, permanent, 5%, 7%, or 10% declines (these decline rates are very very real--see North Sea, Cantarell) then adapting a 'doomer' perspective is not an unreasonable response.
Year one: discretionary incomes evaporates
Year two: municipal town and county budgets gutted
Year three: federal budget in free-fall
year four: economy in ruins
year five: food?
year six: skreee!
Bas, you want to tell me everything is just comin up roses?
No, I'm not saying that. I agree on what you say, I'm very concerned about the environment and sustainability, angry with politicians that don't seem to think ahead and I've been convinced of PO with it's inevitable declines for a long time.
Apart from that I know it's impossible to predict the future accurately and the marketeconomy/people have a talent for improvising when it's needed.